/*
 *
 * Copyright (c) 2008, All Rights Reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * Portions of the code may be copied from Google Collections
 * or Apache Commons projects.
 */

package com.coury.dasle.helper;

import java.lang.reflect.InvocationTargetException;

import com.coury.dasle.parser.LineParser;
import com.coury.dasle.parser.states.MatchCallback;

public class ParseHelper {
	public static boolean tryToMatch(LineParser parserHolder, String nameToMatch, MatchCallback matchCallback) throws InstantiationException, IllegalAccessException, InvocationTargetException {
		String currentName = null;
		while (parserHolder.hasMore()) {
			String part = parserHolder.next();
			
			if (currentName == null) {
				currentName = part.toLowerCase();
			}
			else {
				currentName += Character.toUpperCase(part.charAt(0));
				if (part.length() > 1) {
					currentName += part.substring(1).toLowerCase();
				}
			}
			
			if (nameToMatch.equalsIgnoreCase(currentName)) {
				return matchCallback.matched(parserHolder);
			}
		}
		
		return false;
	}
}
